220452375 has 64 divisors (see below), whose sum is σ = 431069184. Its totient is φ = 98640000.

The previous prime is 220452361. The next prime is 220452409. The reversal of 220452375 is 573254022.

It is not a de Polignac number, because 220452375 - 2⁴ = 220452359 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 51570 + ... + 55680.

It is an arithmetic number, because the mean of its divisors is an integer number (6735456).

Almost surely, 2^220452375 is an apocalyptic number.

220452375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

220452375 is a deficient number, since it is larger than the sum of its proper divisors (210616809).

220452375 is a wasteful number, since it uses less digits than its factorization.

220452375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4153 (or 4143 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 220452375 is about 14847.6387011538. The cubic root of 220452375 is about 604.0945634656.

The spelling of 220452375 in words is "two hundred twenty million, four hundred fifty-two thousand, three hundred seventy-five".